Dr. Inbal Yahav is a faculty member at the Graduate School of Business Administration, Bar-Ilan University, Israel. Her research interests lie in the areas of statistical modeling and social media, with a focus on users’ behavior in social networks, interactions and dynamics among users, and statistical modeling of heterogeneous behaviors. Dr. Yahav’s research to-date focuses on two domains. The first domain is cyber security and privacy, and in specific privacy unawareness and unintentional information leakage in social networks. The second domain is statistical modeling of sub-populations in big data. Dr. Yahav has presented her work at multiple Information Systems conferences and has published papers in books and journals.